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Spinpoint M40S series
• 40GB Formatted Capacity Per Disk
• GMR head technology with wireless suspension design
• Ultra ATA-100 Interface Serial ATA 1.5Gbps
• Fluid Dynamic Bearing Spindle Motor Technology
• Load/Unload Head Technology
• ATA Security Mode Feature Set
• ATA SMART Feature Set
• ATA Automatic Acoustic Management Feature Set
• ATA Device Configuration Overlay Feature Set
• Multi-Burst On-The-Fly Error Correction
• SilentSeek™
• Hybrid Latch System for Reliability and Quietness
40.0/60.0/80.0GB
Capacity
1
Model
40GB
HM040HI
60GB
HM060II
80GB
HM080JI
1. MB=1,000,000 Bytes 1GB=1,000,000,000 Bytes
*Accessible capacity may vary as some OS uses binary
numbering system for reported capacity
2. Upper 128 KB is used for firmware
3. Power-On to Drive Ready
4. 30% duty cycle, random seek
5. Unless otherwise specified, specifications are
for 2-disk configuration
*Notes:Design and specifications are subject to change
without prior notice
DRIVE CONFIGURATION
Interface SATA 1.5Gbps
Buffer DRAM Size
2
8 Mbytes
Bytes per Sector 512
PERFORMANCE SPECIFICATIONS
Read Seek Time (typ.)
-Track to Track 2 ms
-Average 12 ms
-Full Stroke 22 ms
-Average Latency 5.6 ms
-Rotational Speed 5,400 rpm
Data Transfer Rate
-Media to/from Buffer (max.) 428Mb/s
-Buffer to/from Host (max.) 150MB/s
-Drive Ready Time (typ.)
3
4 sec
RELIABILITY SPECIFICATIONS
Non-recoverable Read Error 1 sector in 10
14
bits
MTBF 330,000 POH
Controlloed Ramp L/UL 600,000
ACOUSTICS (AVERAGE SOUND POWER)
-Idle 1-Disk 2.2 Bel
2-Disk 2.4 Bel
-Random Read/Write 1-Disk 2.4 Bel
2-Disk 2.6 Bel
ENVIRONMENTAL SPECIFICATIONS
Temperature
-Operating 5 ~ 55 ºC
-Non-operating -40 ~ 70 ºC
Humidity (non-condensing)
-Operating 5 ~ 90 %
-Non-operating 5 ~ 95 %
Linear Shock (1/2 sine pulse)
-Operating, 2ms 300G
-Non-operating, 1ms 900G
Vibration (swept sine, 1/4 octave per minute)
Operating
5 ~ 500 Hz 1.0 Go-p
Non-operating
10 ~21 Hz 0.195 in(double amp)
21 ~ 500Hz 5 Go-p
500~800Hz 3 Go-p
Altitude (relative to sea level)
-Operating -1000 to 10000 ft
-Non-operating -1400 to 40000 ft
POWER REQUIREMENTS
Voltage +5V±5%
Spin Up (max.) 4.5 W
Seek (typ.)
4
2.1 W
Read/Write On-Track (typ.) 2.0 W
Low Power Idle (typ.) 0.65 W
Standby (typ.) 0.25 W
Sleep (typ.) 0.15 W
PHYSICAL DIMENSION
Height 0.37 in
Width 3.94 in
Depth 2.75 in
Weight 0.22 lb